ElasticCVELIST:CVE-2023-46672CVE-2023-46672 Logstash Insertion of Sensitive Information into Log File
8.4 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
8.3 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.5%
An issue was identified by Elastic whereby sensitive information is recorded in Logstash logs under specific circumstances.
The prerequisites for the manifestation of this issue are:
-
Logstash is configured to log in JSON format https://www.elastic.co/guide/en/logstash/current/running-logstash-command-line.html , which is not the default logging format.
-
Sensitive data is stored in the Logstash keystore and referenced as a variable in Logstash configuration.
CNA Affected
[
{
"defaultStatus": "unaffected",
"product": "Logstash",
"vendor": "Elastic",
"versions": [
{
"lessThan": "8.11.1",
"status": "affected",
"version": "8.10.0",
"versionType": "semver"
}
]
}
]Related
8.4 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
8.3 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.5%